I/O component - IB ST ZF 24 BDO 32/2 2750691

INTERBUS-ST digital output module, 32 outputs, 24 V DC, 500 mA, 2-conductor connection technology, IP20 degree of protection, consisting of: terminal part with spring-cage connection and module electronics


Product Details


INTERBUS ST standard digital output modules
The digital INTERBUS output modules are designed for the connection of digital actuators, such as electromechanical valves, contactors or lamps.
In addition to the standard IB ST 24 BDO modules, the range is rounded off by modules with extended functionality.
The scope of functions provided by the standard models covers the majority of applications. On top of this, several modules provide additional electronic functions, such as:
- Output channels in up to four electrically isolated groups
- Separate electronic short-circuit protection for each output channel
- Higher output current, which are needed in individual applications.
All the typical advantages of INTERBUS-ST handling, such as multi-wire connection methods and plug-in electronics are provided by both product lines.



Dimensional drawing
Width 118 mm
Height 117 mm
Depth 116 mm

ST local bus
Connection method ST local bus connector
Transmission speed 500 kbps

Digital
Output name Digital outputs
Connection method Spring-cage connection
Connection technology 2-conductor
Number of outputs 32
Protective circuit Short-circuit protection; electronic
Current limit for 8 channels; Fuse in header
Maximum output current per group 16 A
Maximum output current per channel 500 mA
Maximum output current per module / terminal block 16 A
Nominal load, inductive 12 VA
Nominal load, lamp 4 W
Nominal load, ohmic 12 W
Maximum operating frequency with ohmic nominal load max. 100 Hz

Type modular
INTERBUS Smart Terminal
Mounting position Horizontal DIN rail
No. of channels 32

No. of channels 32
Maximum power dissipation for nominal condition 2.4 W
Supply: Module electronics
Supply voltage 24 V DC
Supply voltage range 20 V DC ... 30 V DC (including ripple)
Current consumption 100 mA
Ripple 3.6 Vpp within the allowable voltage range

Conductor connection
Connection method Spring-cage connection
Conductor cross section solid 0.2 mm² ... 1.5 mm²
Conductor cross section flexible 0.2 mm² ... 1.5 mm²
Conductor cross section AWG 24 ... 16
Stripping length 8 mm
Connection method Spring-cage connection
Conductor cross section, rigid 0.2 mm² ... 1.5 mm²
Conductor cross section, flexible 0.2 mm² ... 1.5 mm²
Conductor cross section AWG 24 ... 16
Stripping length 8 mm

Ambient temperature (operation) 0 °C ... 55 °C
Degree of protection IP20
Air pressure (operation) 86 kPa ... 108 kPa (1500 m above sea level)
Air pressure (storage/transport) 86 kPa ... 108 kPa (1500 m above sea level)
Ambient temperature (storage/transport) -25 °C ... 70 °C
Permissible humidity (operation) 75 % (non-condensing)
Permissible humidity (storage/transport) 95 % (non-condensing)

Protection class III (IEC 61140, EN 61140, VDE 0140-1)

Mounting type DIN rail
Mounting position Horizontal DIN rail


Order Key 2750691
Packing unit 1 pc
Minimum order quantity 1 pc
Sales Key DRI
GTIN 4017918140106
Weight per Piece (including packing) 704.0 GRM
Weight per Piece (excluding packing) 691.3 GRM
Customs tariff number 85389091
Country of origin DE



China RoHS Environmentally Friendly Use Period = 50 years
China RoHS For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration”


Your advantages

32 digital outputs
Nominal current per output: 500 mA
Connection of actuators in 2-conductor technology
Electrical isolation
Diagnostic and status indicators